Melinda Page Hamilton (born 22 August 1974) is an American actress. She played a supporting role in the 2004 film, Promised Land, and the leading role in the 2006 film Sleeping Dogs Lie. She has been a frequent guest star on several television programs, which include: Grey's Anatomy, Star Trek: Enterprise, CSI: NY, CSI: Miami, Everwood, Nip/Tuck, and NUMB3RS. Hamilton had a recurring role on the ABC dramatic television series Desperate Housewives as Sister Mary Bernard, a nun trying to pursue married man Carlos Solis.
Melinda Page Hamilton also had a recurring role on the AMC television show, Mad Men where she played the role of Anna Draper, polio survivor and widow of the "real" Don Draper.
As of 2012, she plays Mrs Steeler in True Blood.
In 2013, she will play Odessa in Devious Maids.